Snapper SZT18336BVE, SZT18386BVE From Previous Page Checking the 33 Deck Blade, + 1/16

Page 21

Section 4 - ADJUSTMENTS & REPAIR

WARNING

DO NOT attempt any adjustments, maintenance, service or repairs with the engine running. Stop engine. Stop blade. Engage parking brake. Remove key. Remove spark plug wire from spark plug and secure away from plug. Engine and components are HOT. Avoid serious burns, allow all parts to cool before working on machine. Fuel Filler Cap and Vent must be closed securely to prevent fuel spillage.

4.3.6.CHECKING MOWER BLADE STRAIGHTNESS

(Continued From Previous Page) (Checking the 33” Deck Blade)

5. Select a point on the deck and mark for reference.

6. Mark blade tips as “A” and “B”.

7. Rotate blade until blade tip “A” is at deck reference mark.

8. Measure the distance between deck lip and blade tip. NOTE: On 33” decks, the measurement between the blade tip and deck lip should be 3/8”. See Figure 4.6.

9. Repeat step 8 with blade tip “B”.

10. If measurement between blade tips and deck are different and there is more than 1/16” difference between blade tip measurements, blade is bent and must be replaced with new blade.

BLADE TIP

3/8”

DECK LIP

MARK

BLADE

ENDS

3/8” FROM BLADE TIP TO OUTER DECK LIP

FIGURE 4.6

(Checking The 38” Deck Blades) NOTE: Follow Steps 1 thru 4 for all deck sizes.

11.Mark each blade’s tips as “A” and “B”. See Figure 4.7.

12.Rotate both blades until blade cutting edges “A” are at their closest point.

13.Measure the distance between both “A” blade cutting edges and deck. See Figure 4.7.

MARK BLADE

TIPS “A” & “B”

FIGURE 4.7

14.Rotate blade until blade cutting edges “B” are together. See Figure 4.8.

15.If the measurements differ by more than 1/16” between either set of blade tips, one or both blades are bent and must be replaced with new blades.

MEASURE FROM BLADE

TIPS TO DECK

XX + 1/16”

FIGURE 4.8

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Contents Model Number Explanation ScramblerProtection Against Tipovers Protection for ChildrenPreparation From Previous ColumnOperation Safe Handling of GasolineTowing MaintenanceTable of Contents Nomenclature IntroductionEngine Speed & Choke Control Right Control Panel Cutting Deck Adjustment Handle Forward of Operator SeatParking Brake Next to Left Control Panel Applies park brake Motion Control LeversPRE-START Check List Engine Operation 2.2.1. Starting EngineStopping Engine Getting Ready Motion ControlForward Motion Reverse MotionLeft turn shown right turn opposite Conventional TurningZERO-TURNING Stopping MotionMower Blade Engagement Mower Operation Cutting Height AdjustmentMowing Operations Mower Blade DisengagementEngine Must not Start if Engine should Start ifEngine Must Begin to Stop if Change Engine OIL Service After First 5 HoursCheck Mower Blade Single Blade DeckChecking Mower Belt Tension Service Every 25 Operating HoursEngine Engine Cooling System Engine Oil Oil Filter Air FilterMower Components Check EngineLubrication Underside View of 33 DeckFront Caster Wheel Pivot Shaft Front Wheel BearingsParking Brake Pivot Bushings Motion Control Pivot BushingsStorage OUT of Season Service AnnuallyNeutral Adjustments Motion Control AdjustmentsTracking Adjustments Motion Control Lever AlignmentEngine Adjustments & Repair Mower Drive Belt ReplacementMower Drive Belt Adjustment Belt ReplacementBelt Replacements Blade Brake AdjustmentFrom Previous Idler ARM and Belt Guide Detail+ 1/16 From Previous Page Checking the 33 Deck BladeDeck Shown Front or Rear View of DeckMower Deck Timing ROD Front to Rear Deck Pitch 38 DecksWheel Brake Adjustment Mower Blade Replacement 4.5.1. Blade Wear LimitsBlade Sharpening Mower Blade Replacement 4.5.3. Blade Replacement Blade Replacement ChartBattery Battery Removal Battery ServiceBattery Testing NEW Battery Preparation 1. Remove battery from carton264 Problem Probable Cause Trouble Shooting on NextCorrective Action Excessive Vibration Problem Probable Cause Corrective ActionMAINTENANCE/REPLACEMENT Parts Service Performed Each100 USE HRS SeasonDisclaimer of Warranty Year Limited WarrantyPrimary Maintenance Primary Maintenance Primary Maintenance Primary Maintenance Snapper Product Registration Form Scrambler ZERO-TURN Hydro Drive Series

SZT18336BVE, SZT18386BVE specifications

The Snapper SZT18386BVE and SZT18336BVE are two remarkable zero-turn mowers that combine cutting-edge technology with robust performance, catering to both residential and commercial users who value efficiency and precision in their lawn care tasks.

The SZT18386BVE model features an impressive 38-inch cutting deck, designed to maneuver easily around obstacles while providing a clean and even cut. Its 18-horsepower engine delivers ample power to tackle even the toughest grass conditions, ensuring a seamless mowing experience. The mower's zero-turn capability allows for sharp turns and enhanced agility, making it an ideal choice for landscapes with numerous flower beds or trees. This model is also equipped with a comfortable high-back seat, offering support for extended periods of operation, along with an easy-to-use control panel that places everything within reach for the operator.

On the other hand, the SZT18336BVE boasts a slightly narrower 36-inch cutting deck paired with a 18-horsepower engine, making it an excellent choice for smaller yards that still require the same level of professionalism in their maintenance. This model also integrates Snapper’s innovative Smart Start technology, which ensures quick and reliable engine starts every time. Its compact design means it is easier to store and maneuver in tighter spaces, while still maintaining a high level of cutting performance.

Both models feature durable steel construction, ensuring longevity and resistance to wear and tear. They come with adjustable cutting heights, enabling users to customize their mowing experience according to grass length and health. Additionally, Snapper has incorporated a user-friendly maintenance access panel, which simplifies routine inspections and servicing.

Another key feature is the enhanced wheel and tire design, which provides superior traction and stability on various terrains. This is vital for users who often mow in uneven or sloped areas, as it contributes to safety and efficiency.

With their powerful engines, advanced features, and thoughtful designs, the Snapper SZT18386BVE and SZT18336BVE are positioned as top contenders in the zero-turn mower market. Perfect for homeowners and professionals alike, they deliver a perfect blend of performance, comfort, and reliability, making lawn care a more enjoyable experience.
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